eo_logo
  • Country/Region
  • cart   
 
See all 3 Products in Family
TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

4.0mm Diameter, S-LAH79 Half-Ball Lens

×
Stock #90-859
A$142.40
×
Qty 1-10
A$142.40
Qty 11+
A$113.92
Volume Pricing
Request Quote
Diameter (mm):
4.00
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Type:
Half-Ball Lens
Coating:
Uncoated
Radius R (mm):
2.00
Radius Tolerance (μm):
+0/-1.5
Surface Quality:
40-20
Thickness (mm):
2.00
Thickness Tolerance (mm):
±0.05
Wavelength Range (nm):
400 - 2400

Regulatory Compliance

RoHS 2015:
Reach 219:

Product Family Description

TECHSPEC® High Index Half-Ball Lenses feature a higher index of refraction compared to our LaSFN9 ball lenses and provides a shorter back focal length, simplifying fiber coupling. These lenses are available in various diameter options, all with S-LAH79 (Ohara) substrate. TECHSPEC® High Index Half-Ball Lenses simplify system integration and are used in various applications such as endoscopy and bar code scanning. Contact us today to discuss custom options.

×